CN206733569U - A kind of plastic pipe extrusion molding discharging heat preservation device - Google Patents
A kind of plastic pipe extrusion molding discharging heat preservation device Download PDFInfo
- Publication number
- CN206733569U CN206733569U CN201720638399.5U CN201720638399U CN206733569U CN 206733569 U CN206733569 U CN 206733569U CN 201720638399 U CN201720638399 U CN 201720638399U CN 206733569 U CN206733569 U CN 206733569U
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- CN
- China
- Prior art keywords
- pipeline section
- deck
- air
- plastic pipe
- heat preservation
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of plastic pipe extrusion molding discharging heat preservation device, including overcoat, air-heater and controller, the overcoat shares three sections, respectively deck, it is incubated pipeline section and radiating pipeline section, electromagnet is inlaid with inside the deck, heat insulating mattress is provided with the inwall of the deck, the upper surface of the deck is provided with controlling switch, the insulation pipeline section is connected with the deck, the insulation pipeline section is provided with thermocouple at the mouth of pipe of the deck, muff is provided with the inwall of the insulation pipeline section, the air-heater shares two, it is symmetrically mounted on the lateral surface of the insulation pipeline section, and the air outlet of the air-heater is stretched on the inside of the muff, and it is provided with warm-air pipe on the inside of the insulation pipeline section.Beneficial effect is：Hot blast insulation can be carried out to the discharging opening of extruding machine, and holding temperature can match with the plastic pipe temperature of extrusion, make freshly extruded plastic pipe Slow cooling, uniform shrinkage, avoid deforming.
Description
Technical field
It the utility model is related to injection machine field, and in particular to a kind of plastic pipe extrusion molding discharging heat preservation device.
Background technology
The plastic pipe of extrusion moulding, temperature is higher in discharging opening, and the outer temperature of discharging opening is relatively low, when the modeling of thermoplastic shaping
When expects pipe material is discharged through discharging opening, the cold air for running into outside easily produces rapid contracting, causes plastic pipe to shrink uneven and send out
Change shape, so as to influence using and selling for plastic pipe, it is therefore desirable to a kind of plastic pipe extrusion molding with discharging heat preservation device come
Solve the above problems.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of plastic pipe extrusion molding discharging and protect
Warm device.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of plastic pipe extrusion molding discharging heat preservation device, including overcoat, air-heater and controller, the overcoat share three
Section, respectively deck, insulation pipeline section and the pipeline section that radiates, are inlaid with electromagnet inside the deck, are set on the inwall of the deck
Heat insulating mattress is equipped with, the upper surface of the deck is provided with controlling switch, and the insulation pipeline section is connected with the deck, the insulation
Pipeline section is provided with thermocouple at the mouth of pipe of the deck, and muff, the heat are provided with the inwall of the insulation pipeline section
Blower fan shares two, is symmetrically mounted on the lateral surface of the insulation pipeline section, and the air outlet of the air-heater stretches into the guarantor
Temperature set inner side, and warm-air pipe is provided with the inside of the insulation pipeline section, the side of the air-heater is provided with the controller, institute
State radiating pipeline section with the insulation pipeline section to be connected, and heat emission hole is uniformly laid with the tube wall of the radiating pipeline section.
In said structure, the deck is stuck on the discharging opening of extruding machine, pressing the controlling switch makes the electromagnetism
Iron obtain it is electric, by attemperator absorption on extruding machine, through discharging opening discharge plastic pipe enter the insulation pipeline section, the heat
Galvanic couple carries out temperature detection to the plastic pipe of extrusion, and the temperature value detected is sent into the controller, the control
Device controls the air-heater to start, and its temperature value for drying plastic pipe of the temperature with being detected is matched, by described
Warm-air pipe blowing hot-air into the insulation pipeline section, is incubated, plastic pipe is through the insulating tube to freshly extruded plastic pipe
Section enters the radiating pipeline section, and hot gas of the insulation pipeline section at the radiating pipeline section is discharged through the heat emission hole, makes modeling
Heat progressively distributes when expects pipe material enters the radiating pipeline section by the insulation pipeline section, so that plastic pipe progressively cools down.
In order to further improve the using effect of discharging heat preservation device, the overcoat is process by carbon steel.
In order to further improve the using effect of discharging heat preservation device, the deck is dish-type, the electromagnet for institute
State the concentric band flanging annulus of deck.
In order to further improve the using effect of discharging heat preservation device, the controlling switch and the electromagnet with it is described
Controller electrically connects.
In order to further improve the using effect of discharging heat preservation device, the thermocouple is contactless thermocouple, with institute
State controller electrical connection.
In order to further improve the using effect of discharging heat preservation device, blowing mouth is uniformly laid with the warm-air pipe, and
85% of the length of the warm-air pipe not less than the insulation length of pipe section.
In order to further improve the using effect of discharging heat preservation device, the air-heater is temperature-adjustable blower fan, with institute
State controller electrical connection.
Beneficial effect is：Hot blast insulation can be carried out to the discharging opening of extruding machine, and holding temperature can be with the plastics of extrusion
Tubing temperature matches, and makes freshly extruded plastic pipe Slow cooling, uniform shrinkage, avoids deforming.
Brief description of the drawings
Fig. 1 is a kind of structural representation of plastic pipe extrusion molding discharging heat preservation device described in the utility model.
Description of reference numerals is as follows：
1st, air-heater；2nd, overcoat；3rd, electromagnet；4th, heat insulating mattress；5th, thermocouple；6th, deck；7th, controlling switch；8th, hot blast
Pipe；9th, controller；10th, muff；11st, heat emission hole；12nd, radiate pipeline section；13rd, it is incubated pipeline section.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of plastic pipe extrusion molding discharging heat preservation device, including overcoat 2, air-heater 1 and controller 9,
Overcoat 2 shares three sections, respectively deck 6, insulation pipeline section 13 and radiating pipeline section 12, and electromagnet 3, deck 6 are inlaid with inside deck 6
Inwall on be provided with heat insulating mattress 4, heat insulating mattress 4 is used to prevent heat from conducting the magnetic for reducing electromagnet 3 to electromagnet 3, deck
6 upper surface is provided with controlling switch 7, and insulation pipeline section 13 is connected with deck 6, and insulation pipeline section 13 is pacified at the mouth of pipe of deck 6
Equipped with thermocouple 5, it is incubated on the inwall of pipeline section 13 and is provided with muff 10, muff 10 is used to be incubated, and prevents heat losses, heat
Blower fan 1 shares two, is symmetrically mounted on the lateral surface of insulation pipeline section 13, and the air outlet of air-heater 1 is stretched into muff 10
Side, and warm-air pipe 8 is provided with the inner side of insulation pipeline section 13, the side of air-heater 1 is provided with controller 9, and radiating pipeline section 12 is with protecting
Warm pipeline section 13 is connected, and is uniformly laid with heat emission hole 11 on the tube wall for the pipeline section 12 that radiates.
In said structure, deck 6 is stuck on the discharging opening of extruding machine, pressing controlling switch 7 makes electromagnet 3 electric, will
Attemperator is adsorbed on extruding machine, and the plastic pipe through discharging opening discharge enters insulation pipeline section 13, modeling of the thermocouple 5 to extrusion
Expects pipe material carries out temperature detection, and the temperature value detected is sent into controller 9, and controller 9 controls air-heater 1 to start, and
Its temperature value for drying plastic pipe of the temperature with being detected is set to match, by warm-air pipe 8 to being incubated blowing hot-air in pipeline section 13,
Freshly extruded plastic pipe is incubated, the warm pipeline section 13 of plastic pipe enters radiating pipeline section 12, and insulation pipeline section 13 is close
Radiating pipeline section 12 at hot gas discharged through heat emission hole 11, make plastic pipe by insulation pipeline section 13 enter radiating pipeline section 12 when heat by
Step distributes, so that plastic pipe progressively cools down.
In order to further improve the using effect of discharging heat preservation device, overcoat 2 is process by carbon steel, and deck 6 is dish-type,
Electromagnet 3 is the band flanging annulus concentric with deck 6, and controlling switch 7 and electromagnet 3 electrically connect with controller 9, thermocouple 5
For contactless thermocouple, electrically connected with controller 9, blowing mouth is uniformly laid with warm-air pipe 8, and the length of warm-air pipe 8 is not
Less than the 85% of the insulation length of pipeline section 13, air-heater 1 is temperature-adjustable blower fan, is electrically connected with controller 9.
General principle, principal character and advantage of the present utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model requires protection scope
Defined by appended claims and its effect thing.
Claims (7)
- A kind of 1. plastic pipe extrusion molding discharging heat preservation device, it is characterised in that：It is described including overcoat, air-heater and controller Overcoat shares three sections, respectively deck, insulation pipeline section and radiating pipeline section, and electromagnet, the deck are inlaid with inside the deck Inwall on be provided with heat insulating mattress, the upper surface of the deck is provided with controlling switch, the insulation pipeline section and the deck phase Even, the insulation pipeline section is provided with thermocouple at the mouth of pipe of the deck, and guarantor is provided with the inwall of the insulation pipeline section Temperature set, the air-heater share two, are symmetrically mounted on the lateral surface of the insulation pipeline section, and the air outlet of the air-heater Stretch on the inside of the muff, and warm-air pipe is provided with the inside of the insulation pipeline section, the side of the air-heater is set Controller is stated, the radiating pipeline section is connected with the insulation pipeline section, and is uniformly laid with radiating on the tube wall of the radiating pipeline section Hole.
- A kind of 2. plastic pipe extrusion molding discharging heat preservation device according to claim 1, it is characterised in that：The overcoat by Carbon steel is process.
- A kind of 3. plastic pipe extrusion molding discharging heat preservation device according to claim 1, it is characterised in that：The deck is Dish-type, the electromagnet are the band flanging annulus concentric with the deck.
- A kind of 4. plastic pipe extrusion molding discharging heat preservation device according to claim 1, it is characterised in that：The control is opened Close and the electromagnet electrically connects with the controller.
- A kind of 5. plastic pipe extrusion molding discharging heat preservation device according to claim 1, it is characterised in that：The thermocouple For contactless thermocouple, electrically connected with the controller.
- A kind of 6. plastic pipe extrusion molding discharging heat preservation device according to claim 1, it is characterised in that：The warm-air pipe On be uniformly laid with blowing mouth, and 85% of the length of the warm-air pipe not less than the insulation length of pipe section.
- A kind of 7. plastic pipe extrusion molding discharging heat preservation device according to claim 1, it is characterised in that：The air-heater For temperature-adjustable blower fan, electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720638399.5U CN206733569U (en) | 2017-05-31 | 2017-05-31 | A kind of plastic pipe extrusion molding discharging heat preservation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720638399.5U CN206733569U (en) | 2017-05-31 | 2017-05-31 | A kind of plastic pipe extrusion molding discharging heat preservation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206733569U true CN206733569U (en) | 2017-12-12 |
Family
ID=60568720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720638399.5U Expired - Fee Related CN206733569U (en) | 2017-05-31 | 2017-05-31 | A kind of plastic pipe extrusion molding discharging heat preservation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206733569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112265238A (en) * | 2020-10-29 | 2021-01-26 | 贵州同益新型建材有限公司 | PVC tubular product extrusion device |
-
2017
- 2017-05-31 CN CN201720638399.5U patent/CN206733569U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112265238A (en) * | 2020-10-29 | 2021-01-26 | 贵州同益新型建材有限公司 | PVC tubular product extrusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20180531 |